Industrial Sand Aggregate Dryers Carrier Vibrating ...
Sand aggregate dryers/coolers are available as: Sand/Aggregate Dryer Only – A single, hightemperature fluid bed that typically uses 3040% less fuel than a rotary dryer.; Dryer/Cooler with Recirculation – Warm exhaust air from the cooling section is recirculated to the drying zone air heater, providing an additional energy savings of 1015% and reducing the amount of air exhausted to ...